144848441 has 2 divisors, whose sum is σ = 144848442. Its totient is φ = 144848440.

The previous prime is 144848371. The next prime is 144848447.

144848441 is nontrivially palindromic in base 10.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99420841 + 45427600 = 9971^2 + 6740^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 144848441 - 2²⁶ = 77739577 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 144848395 and 144848404.

It is not a weakly prime, because it can be changed into another prime (144848447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72424220 + 72424221.

It is an arithmetic number, because the mean of its divisors is an integer number (72424221).

Almost surely, 2^144848441 is an apocalyptic number.

It is an amenable number.

144848441 is a deficient number, since it is larger than the sum of its proper divisors (1).

144848441 is an equidigital number, since it uses as much as digits as its factorization.

144848441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 65536, while the sum is 38.

The square root of 144848441 is about 12035.2997885387. The cubic root of 144848441 is about 525.1756823985.

The spelling of 144848441 in words is "one hundred forty-four million, eight hundred forty-eight thousand, four hundred forty-one".